diff -r afd8dfb5c2a6 -r fbc12e71c476 src/share/vm/opto/chaitin.hpp
--- a/src/share/vm/opto/chaitin.hpp	Thu Mar 26 14:39:39 2009 -0700
+++ b/src/share/vm/opto/chaitin.hpp	Thu Mar 26 15:04:55 2009 -0700
@@ -338,6 +338,8 @@
 
   Block **_blks;                // Array of blocks sorted by frequency for coalescing
 
+  float _high_frequency_lrg;    // Frequency at which LRG will be spilled for debug info
+
 #ifndef PRODUCT
   bool _trace_spilling;
 #endif
@@ -360,6 +362,8 @@
 
   uint n2lidx( const Node *n ) const { return _names[n->_idx]; }
 
+  float high_frequency_lrg() const { return _high_frequency_lrg; }
+
 #ifndef PRODUCT
   bool trace_spilling() const { return _trace_spilling; }
 #endif